题目链接 题意: 有n个男孩和m个女孩,他们要结对跳舞,每对要有一个女孩和一个男孩,而且其中一个要求之前没有和其他人结对,求出最大可以结多少对. 如图,一条线代表一对,只有这样三种情况. #include <iostream> #include <algorithm> #include <stdio.h> using namespace std; int main() { int n, m; while (cin >> n >> m) { int…
题目链接 有红绿蓝三种颜色的画,每种拿三朵可以组成一束花,或者各拿一朵组成花束,告诉你每种花的数目,求出可能组成最多的花束. 如果你的代码过不了,考虑一下 8 8 9这种组合. 因为数据量很大,我的思想就是局部和总体采用不同的策略. #include <iostream> #include <algorithm> using namespace std; int main() { int r, g, b; while (cin >> r >> g >…
A. Ciel and Dancing time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Fox Ciel and her friends are in a dancing room. There are n boys and m girls here, and they never danced before. There wi…
#include <cstdio> #include <iostream> #include <vector> using namespace std; int main(){ int n,m; cin >> n >> m; cout<<n+m-1<<endl; for(int i = 1; i <= m ; i ++) cout<<1<<" "<<i<&…
Fox Ciel is playing a card game with her friend Jiro. Jiro has n cards, each one has two attributes: position (Attack or Defense) and strength. Fox Ciel has m cards, each one has these two attributes too. It's known that position of all Ciel's cards…
A. Ciel and Dancing 模拟. B. Ciel and Flowers 混合类型的数量只能为0.1.2,否则3个可以分成各种类型各自合成. C. Ciel and Robot 考虑一组命令得到的点集,那么后面的点的起始点会对应于其中点集中的一个点. D. Ciel and Duel 两种策略: atk-atk:一个取最小的前若干个,一个取最大的若干个. atk-def.atk:对于def状态的,需要优先取最靠近的值抵消,剩余atk状态的也是取最近的. E. Ciel the Co…
Fox And Jumping CodeForces - 510D Fox Ciel is playing a game. In this game there is an infinite long tape with cells indexed by integers (positive, negative and zero). At the beginning she is standing at the cell 0. There are also n cards, each card…